Multiple choice general knowledge science & technology

Inventor of Radio Telescope

  1. Roentegen

  2. Curie

  3. Grote Reber

  4. Galileo
Reveal answer Fill a bubble to check yourself
C Correct answer
Explanation

Grote Reber built the first parabolic radio telescope in 1937, expanding astronomy beyond visible light. Roentgen discovered X-rays, Curie pioneered radioactivity research, and Galileo developed optical telescopes.

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